[参考译文] LP-XDS110ET：Linux 连接不成功

尊敬的 X.Zia：

请确认您已执行了 LP-XDS110ET 手动更新、如果无法进行更新、则可以考虑 刷写引导加载程序。

此致、
Ryan

执行手动更新、如日志中所示。 。 但系列号更新不成功、升级固件后也最终出现错误。  

引导加载程序是相同的。

您能否说明哪些成功、哪些失败？

• 序列号更新
• 固件升级
• 引导加载程序刷写

您从何处获得此 LP-XDS110ET、而且您以前是否曾使用过它？

此致、
Ryan

在 Windows 中工作正常、在 Linux 中不工作、 引导加载现在已刷写、固件也是如此。 系列号也可以使用。 但在 Linux 中则不然。  

它能在 Windows 中100%运行吗？  您以前是否曾在 Linux 计算机上成功使用过 LP-XDS110ET？  您的 Linux 发行版是什么？  我一直在 Linux Ubuntu 22.04上操作、没有任何问题。  您可以考虑重新安装 CCS、或联系 Code Composer Studio 论坛。

此致、
Ryan

CCS Studio 现已安装。 用于 xdsdfu 的 Linux 计算机以前不能正常打印。  Windows 是100%

Unknown 说：

CCS studio 现已安装。 用于 xdsdfu 的 Linux 计算机以前不能正常打印。  Windows 是100%[/报价]

您是否执行了本节中提到的编译后处理步骤？

https://software-dl.ti.com/ccs/esd/documents/users_guide_ccs/ccs_installation.html#post-installation-step-linux-only

是的、已安装驱动程序、这样调试在 Linux 中工作、但是 Linux 中的 xdsdfu 不能这么完美。 在 Windows 中运行正常。

您能说明哪些不适用于 Linux 吗？

听起来 CCS 调试没有问题。

但您不能在 Linux 上更改序列号、但您可以在 Windows 上更改序列号？ 这是 Windows 上唯一的 xdsdfu 错误吗？

novar luo 说：

但是您无法在 Linux 上更改序列号、但您可以在 Windows 上更改序列号？ 这是 Windows 上唯一的 xdsdfu 错误吗？

xdsdfu 可以在 Windows 上更改序列号、 但不能在 Linux 上更改序列号。  

谢谢。 因此、当尝试使用 xdsdfu 更改序列号时、这只是一个问题。

您能否确认您在使用此 XDS110： https://www.ti.com/tool/LP-XDS110ET

此外、您提到的有关更改完整序列号的错误通常可以通过重新刷新引导加载程序来解决。 基于：

Unknown 说：

在 windows 中工作正常、在 Linux 中不工作、 引导加载现在已刷新、固件也是如此。 系列号也可以使用。 但在 Linux 中则不然。  [报价]

听起来您已经按照 https://www.ti.com/lit/ug/sprui94/sprui94.pdf 中3.7.3.3所述刷写了引导加载程序。 "boot_loader.bin"文件是否使用了 CCS 20中的文件？  

如果您仅使用"-s"指定最后四个字符、而不是使用"-s"的完整序列号、是否仍存在同样的问题？

我使用了来自 uniflash 9.0的 boot_loader.bin ,我认为它是新的,它成功地在 Windows 中闪存。 我们使用 CCS 12.8.1、因为 CCS 20完全不同。 工具。

-s -n 在 Windows 中工作,在 Linux Ubuntu 22.01中不工作。

很奇怪、问题出在序列号上。 通常、更新引导加载程序可解决此问题。 我需要看看我是否可以建议其他东西。

我也测试了 MacOS,也工作正常,但在 Linux 不.  

Last login: Fri Feb 14 11:45:32 on console

The default interactive shell is now zsh.
To update your account to use zsh, please run `chsh -s /bin/zsh`.
For more details, please visit support.apple.com/.../HT208050.
PandaMac:xds110 xza2abt$ ./xdsdfu 

USB Device Firmware Upgrade Utility
Copyright (c) 2008-2019 Texas Instruments Incorporated.  All rights reserved.

This application may be used to download images to a Texas Instruments
XDS110 Debug Probe using the USB Device Firmware Upgrade boot loader.

Supported parameters are:

-e        - Enumerate connected devices, show info, then exit.
-m        - Switch into DFU mode if device is currently in runtime mode.
            The device must be in DFU mode to download firmware, to set 
            the serial number, or to change the configuration.
-f <file> - Download the given file to the device.
-n <text> - Set device serial number to any four character string (no 
            spaces). This option preserves the board prefix (if any). May 
            be used when downloading an image into device.
-s <text> - Set device serial number to any eight character string (no 
            spaces). This option replaces the entire serial number. May 
            be used when downloading an image into device.
-c <num>  - Set the configuration of the device. Use -c ? to show a list 
            of available device configurations. (Configurations were 
            implemented starting with firmware version 2.3.0.15.)
-I <text> - Set the serial number of the device to access. If more than 
            one have the same serial number, the first device found is 
            used. The -i option is ignored when this option is selected. 
-i <num>  - Set the index of the USB DFU device to access if more
            than one is found. If absent, the first device found is used.
-r        - Reset the target on completion of operation.
-? or -h  - Show this help.
-q        - Quiet mode. Disable output to stdio.
-w        - Wait for a key press before exiting.
-v        - Enable verbose output

Examples:

   xdsdfu -m

Switches the device into DFU mode.

   xdsdfu -f firmware_3.0.0.8.bin -r

Writes firmware_3.0.0.8.bin to the device, and then resets it.

   xdsdfu -s 00001234 -r

Sets device serial number to "00001234", and then resets device.

   xdsdfu -c 1 -r

Sets device to configuration #1, and then resets device.

ERROR: No file name was specified. The file name is required.
PandaMac:xds110 xza2abt$ ./xdsdfu -e

USB Device Firmware Upgrade Utility
Copyright (c) 2008-2019 Texas Instruments Incorporated.  All rights reserved.

Scanning USB buses for supported XDS110 devices...


<<<< Device 0 >>>>

VID: 0x0451    PID: 0xbef3
Device Name:   XDS110 Embed with CMSIS-DAP
Version:       3.0.0.20
Manufacturer:  Texas Instruments
Serial Num:    49240409
Mode:          Runtime
Configuration: Standard

Found 1 device.
PandaMac:xds110 xza2abt$ ./xdsdfu -m

USB Device Firmware Upgrade Utility
Copyright (c) 2008-2019 Texas Instruments Incorporated.  All rights reserved.

Scanning USB buses for supported XDS110 devices...


<<<< Device 0 >>>>

VID: 0x0451    PID: 0xbef3
Device Name:   XDS110 Embed with CMSIS-DAP
Version:       3.0.0.20
Manufacturer:  Texas Instruments
Serial Num:    49240409
Mode:          Runtime
Configuration: Standard

Switching device into DFU mode.
PandaMac:xds110 xza2abt$ ./xdsdfu -b boot_loader.bin -r

USB Device Firmware Upgrade Utility
Copyright (c) 2008-2019 Texas Instruments Incorporated.  All rights reserved.

Replacing the bootloader may render the XDS110 unusable.
Do you want to continue (Y/N) ?  y
Scanning USB buses for supported XDS110 devices...

Downloading boot_loader.bin to device...
PandaMac:xds110 xza2abt$ ./xdsdfu -e

USB Device Firmware Upgrade Utility
Copyright (c) 2008-2019 Texas Instruments Incorporated.  All rights reserved.

Scanning USB buses for supported XDS110 devices...


<<<< Device 0 >>>>

VID: 0x0451    PID: 0xbef3
Device Name:   XDS110 Embed with CMSIS-DAP
Version:       3.0.0.20
Manufacturer:  Texas Instruments
Serial Num:    49240409
Mode:          Runtime
Configuration: Standard

Found 1 device.
PandaMac:xds110 xza2abt$ ./xdsdfu -m

USB Device Firmware Upgrade Utility
Copyright (c) 2008-2019 Texas Instruments Incorporated.  All rights reserved.

Scanning USB buses for supported XDS110 devices...


<<<< Device 0 >>>>

VID: 0x0451    PID: 0xbef3
Device Name:   XDS110 Embed with CMSIS-DAP
Version:       3.0.0.20
Manufacturer:  Texas Instruments
Serial Num:    49240409
Mode:          Runtime
Configuration: Standard

Switching device into DFU mode.
PandaMac:xds110 xza2abt$ ./xdsdfu -f firmware_3.0.0.33.bin -r

USB Device Firmware Upgrade Utility
Copyright (c) 2008-2019 Texas Instruments Incorporated.  All rights reserved.

Scanning USB buses for supported XDS110 devices...

Downloading firmware_3.0.0.33.bin to device...
PandaMac:xds110 xza2abt$ ./xdsdfu -e

USB Device Firmware Upgrade Utility
Copyright (c) 2008-2019 Texas Instruments Incorporated.  All rights reserved.

Scanning USB buses for supported XDS110 devices...


<<<< Device 0 >>>>

VID: 0x0451    PID: 0xbef3
Device Name:   XDS110 Embed with CMSIS-DAP
Version:       3.0.0.33
Manufacturer:  Texas Instruments
Serial Num:    49240409
Mode:          Runtime
Configuration: Standard

Found 1 device.
PandaMac:xds110 xza2abt$ 

设置序列号也可以在 Mac 上运行吗？ 我在您的输出中没有看到这种情况。

如果二进制刷写正常且没有错误、请更改序列号 也不错。

bin 闪存也返回错误。

Unknown 说：

Linux bin 闪存中也返回错误。

好的、那么它不仅仅是序列号。 在 Linux 上、刷新 bin (固件和引导加载程序)也失败

听起来 xdsdfu 实用程序和您的 Linux 系统之间存在一些冲突。 我感到困惑、为什么这只会在 Linux 上出现问题。